Home / 148,581.01-222,977.93-63,251.69

Finding the Fourth Proportional to 148,581.01, 222,977.93 and 63,251.69

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Solution

The fourth proportional to 148,581.01, 222,977.93 and 63,251.69 is: 94,922.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,581.01 : 222,977.93 = 63,251.69 : x
  2. Step 2: Convert to fraction form
    148,581.01/222,977.93 = 63,251.69/x
  3. Step 3: Cross multiply
    148,581.01x = 222,977.93 × 63,251.69
  4. Step 4: Simplify right side
    148,581.01x = 14,103,730,946.73
  5. Step 5: Solve for x
    x = 14,103,730,946.73/148,581.01
  6. Step 6: Final answer
    x = 94,922.84

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.